/**
 * Copyright (C) 2010, 2011 Neofonie GmbH
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package eu.dicodeproject.blogimport.filereader;

import java.io.File;
import java.io.FilenameFilter;

/**
 * This {@link FilenameFilter} implementation accepts or declines files
 * depending on their filename. Therefore it uses the initially referenced c'tor
 * suffix and checks a referenced file name if it ends with this suffix. If it
 * matches, the accept() method returns true.
 * 
 * 
 * 
 */
public class FileSuffixFilter implements FilenameFilter {

	private String suffix;

	/**
	 * C'tor with selectable suffix that sets what suffixes will lead to true as
	 * return value of the accept() method.
	 * 
	 * @param suffix
	 */
	public FileSuffixFilter(final String suffix) {
		this.suffix = suffix;
	}

	/**
	 * @see java.io.FilenameFilter#accept(java.io.File, java.lang.String)
	 */
	@Override
	public boolean accept(File dir, String name) {
		return name.endsWith(this.suffix);
	}

}
